dragon created HDFS-10091:
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Summary: CLONE - Remove chunkSize and initialize from erasure coder
Key: HDFS-10091
URL: https://issues.apache.org/jira/browse/HDFS-10091
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: dragon
Assignee: Kai Zheng
Priority: Minor
Fix For: HDFS-7285
Per discussion in HDFS-8347, we need to support encoding/decoding variable
width units data instead of predefined fixed width like {{chunkSize}}. Have
this issue to remove chunkSize in the general raw erasure coder API. Specific
coder will support fixed chunkSize using hard-coded or specific schema
customizing way if necessary, like HitchHiker coder.
Update: per discussion in this issue, this will also remove {{initialize}}
method from erasure coders. The necessary initialization work will be done in
constructors.
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